Tire shoulder region



FIG. 1 is a right side perspective view of a shoulder region for a tire showing our new design, it being understood that the shoulder region is repeated throughout the circumference of the tire;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a side elevational view thereof; and,

FIG. 4 is an enlarged fragmentary right side perspective view thereof.

The broken lines in the drawings represent environmental structure only and form no part of the claimed design. 

The ornamental design for a tire shoulder region, as shown and described. 